Removing <em> tags from example code on live() entry - Closes gh-165
Mark .toggle() event as deprecated in 1.8
jQuery.contains(): Clarify language.

Closes #213
Add .finish() entry for jQuery 1.9
.addClass(): Trivial cleanup.
:checked selector: Clean up examples
Add entry for jQuery.parseHTML()
Add deprecation notices for error load, unload events
Add entry for $.parseHTML
Merge branch 'master' into jquery-1.9

* master:
  Add entry for $.parseHTML
  Add deprecation notices for error load, unload events
  Add entry for jQuery.parseHTML()
  :checked selector: Clean up examples
  .addClass(): Trivial cleanup.
  jQuery.contains(): Clarify language.
  Mark .toggle() event as deprecated in 1.8
  Removing <em> tags from example code on live() entry - Closes gh-165